Mobile health care is to provide health care services to anyone at anytime, overcoming the constraints of place, time and character.A huge number of people are suffering from Alzheimerís disease or mental,chronically ill andCardiac disease. Moreover,Elderly increase gradually and they are only staying in their home.So,Patients can feel lonely and they are spare-men.But,the patient who use these system can get immediate medical attention, use their times outside freely and work for their family as much as they can and they feel more confident than the past.This system is designed heart rate puse sensor,GPS receiver and accelerometer sensor which are included in the patientís senor node.And then, the smart phone analyses in real-time sensorís data and determines whether the person needs external help or not.Moreover.it can automatically send current location andmedical information as a message topre- assigned people who could be the patient's family and friends, and call the ambulance of the emergency centre when a patient is faced in emergency condition.It also acts as the personal health information system and the psychological data ferom the patient store into mobile database.